Models 643 & 663
Ref.
Ref.
No.
Part No.
No.
Part Description
Part No.
Part Description
1.
2.
3.
4.
5.
6.
7.
8.
9.
684-0008A
710-0458
710-0449
710-0788
712-0429
746-0778
710-1880
711-0677
747-0697
735-0234
712-3068
714-0104
720-0284
720-0274
736-0242
736-0275
736-0451
747-0620A
747-0621
749-0951
749-0952A
749-0953A
750-0963
784-5647
736-0509
710-0262
710-0451
710-0599
712-3010
732-0746
710-0276
735-0199A
712-3027
731-0851A
Shift Arm Assembly
39.
40.
41.
43.
47.
48.
49.
53.
54.
55.
56.
57.
59.
60.
63.
64.
65.
67.
68.
69.
70.
71.
72.
73.
74.
75.
76.
77.
78.
79.
80.
81.
82.
83.
731-1300B
710-3015
731-0921
736-0159
746-0901
741-0475
736-0159
684-0036A
684-0037B
710-1003
712-0271
712-0693
720-0232
725-1672
725-1658
726-0152
731-04144
747-1136
714-0507
747-0877
784-5680
784-5679
748-0362
748-0363
732-0145
710-0459A
784-5619A
712-0116
732-0193
736-0105
784-5682
784-5681
711-0653
684-0103
Lower Chute
Carriage Bolt 5/16-18 x 1.75”
Carriage Bolt 5/16-18 x 2.25”
TT Screw 1/4-20 x 1”
Hex Lock Nut 5/16-18
Z Fitting Cable
Hex Cap Screw 1/4-20 x .75
Upper Chute
5/16 Washer
Control Cable
Plastic Bushing
Hex Screw 5/16-18 x .75”
Ferrule
5/16 Washer
Handle Assembly RH
Handle Assembly LH
Special Hex Screw
Hex Sems Nut: 1/4-20
Hex Nut
Eyebolt
Grommet Only
10.
11.
12.
13.
14.
15.
16.
17.
18.
19.
20.
21.
22.
23.
24.
25.
26.
27.
28.
30.
31.
32.
35.
38.
Hex Nut 5/16-18
Cotter Pin
Handle Knob
Shift Knob
Grip
Lamp Housing
Belleville Washer
Flat Washer
Halogen Lamp: 50W, 12V
Mounting Clamp
Saddle Washer
Handle Panel
Shift Rod: Upper
Headlight Retainer
Cotter Pin: 3/32 x .75
Cam Rod
Shift Rod: Lower
Lower Handle
Upper Handle: L Style RH
Upper Handle: L Style LH
Connector: Shift Rod
Chute Crank Bracket
Washer .72 OD x .135 ID
Carriage Bolt: 5/16-18 x 1.5”
Carriage Bolt: 5.16-18 x .750”
TT Screw: 1/4-20 x 0.5”
Hex Nut 5/16-18
RH Handle Support Bracket
LH Handle Support Bracket
Cam Handle Lock
Handle Lock Pawl
Compression Spring: .36 x 1.0
Hex Cap Screw: 3/8-24 x 1.5
Shift Handle
Jam Nut, 3/8-24
Comp. Spring: .39 x .6 x .88
Bell Washer
Torsion Spring
Carriage Screws 5/16-18 x 1.0
Rubber Bumper
RH Handle Support Bracket
LH Handle Support Bracket
Clevis Pin
Hex Flange Lock Nut
Chute Flange Keeper
Handle Panel
19
| Categories | MTD Snow Blower Manuals, Snow Blower Manuals |
|---|---|
| Tags | MTD 643, MTD 663, MTD Snow Blower Manual |
| Download File |
|
| Document Type | Owner's Manual |
| Language | English |
| Product Brand | MTD, Snow Blower |
| Document File Type | |
| Publisher | mtdproducts.com |
| Wikipedia's Page | MTD Products |
| Copyright | Attribution Non-commercial |
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